CVE-2024-4065
A vulnerability was found in Tenda AC8 16.03.34.09.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.64%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A vulnerability was found in Tenda AC8 16.03.34.09. It has been rated as critical. This issue affects the function formSetRebootTimer of the file /goform/SetRebootTimer. The manipulation of the argument rebootTime leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-261791. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.64% probability · 76th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-121, CWE-787
- Affected
- tenda/ac8 firmware
- Source
- cna@vuldb.com
EPSS 1.6% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC8/formSetRebootTimer.mdExploit, Third Party Advisory
- https://vuldb.com/?ctiid.261791Permissions Required, VDB Entry
- https://vuldb.com/?id.261791Permissions Required, VDB Entry
- https://vuldb.com/?submit.316494Third Party Advisory, VDB Entry
- https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC8/formSetRebootTimer.mdExploit, Third Party Advisory
- https://vuldb.com/?ctiid.261791Permissions Required, VDB Entry
- https://vuldb.com/?id.261791Permissions Required, VDB Entry
- https://vuldb.com/?submit.316494Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.